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Re: PV array mismatch.Help
Problem with that plan is 2 in series isn't high enough voltage to charge a 48 volt battery. 3 of those panels in series is only 110.4 Voc. you're fine with 3s2p wiring. As mentioned earlier, those …1 · -
Re: How do you connect 30A MC4 Y connectors to 50A MC4?
You need to terminate your strings in a Fused Combiner box. Anything more than 2 parallel strings require individual circuit protection. From there you don't need MC-4 connectors and can run from com…1 · -
Re: Wisdom of underground shed/shelter instead of above ground shed for the off gridder?
Gringos (non citizens) cant outright own land in Mexico within 50 miles of the coast. Pretty much excludes all of Baja. I would think the Cartels have most of the desirable land on the mainland. Peop…1 · -
Re: Wisdom of underground shed/shelter instead of above ground shed for the off gridder?
Not a prepper so not concerned with many of these things. Yes the USA has got many Americans afraid to go to Mexico. Personally I feel safer down there than I do when I leave Catalina Island and tra…1 · -
Re: Battery question... One 12v or two 6v
Are you sure the pond pump isn't 12volts @4 AMPS? Your numbers sound very low for a water pumping device.1 ·
